new layer model

maps/tiny.toml

@@ -6,15 +6,15 @@ start = "start"
 # Objects reference a script by name via `script_name`.
 [scripts]
 greeter = """
-fn init(me, state) {
-    log(`hello from object — player at ${state.player.x}, ${state.player.y}`);
+fn init(me) {
+    log(`hello from object — player at ${Player.x}, ${Player.y}`);
     set_tile(2);   // change my glyph to ☻ — proves the write path
     //say("Hello there,\\ntraveller!");
-    log(`Player health: ${state.player.health}`);
+    log(`Player health: ${Player.health}`);
 }
 
-fn tick(me, state, dt) {
-    if state.player.x == me.x && state.player.y == me.y && !me.waiting {
+fn tick(me, dt) {
+    if Player.x == me.x && Player.y == me.y && !me.waiting {
       say("Hey! Get offa me!");
       me.queue.delay(5.0);
     }
@@ -25,10 +25,11 @@ fn tick(me, state, dt) {
 name = "Starting Room"
 width = 21
 height = 6
+# No floor attribute → a blank (black) floor.
 
-# Layer 1: terrain, the player, objects and the portal. A space is always a
-# transparent empty cell, so the floor below shows through.
-[[boards.start.layers]]
+# The single grid: all solids and most non-solids. A space is always a transparent
+# empty cell, so the floor shows through.
+[boards.start.grid]
 content = """
 #####################
 #                   #
@@ -37,7 +38,7 @@ content = """
 #                   #
 #####################
 """
-[boards.start.layers.palette]
+[boards.start.grid.palette]
 "#" = { kind = "wall",  tile = "#", fg = "#808080", bg = "#606060" }
 "o" = { kind = "crate", tile = 254, fg = "#aaaaaa", bg = "#000000" }
 "@" = { kind = "player" }